GALLETO, P.; REFUGIO, C. Exploring the application and effects of TI 84 Plus on students skills in mathematical computation. The Mindanawan Journal of Mathematics, [S. l.], v. 3, n. 2, p. 223–239, 2012. Disponível em: https://journals.msuiit.edu.ph/tmjm/article/view/34. Acesso em: 6 oct. 2024.